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MySQL Insert into multiple tables? (Database normalization?)

... 2 and 3: Will stock the LAST_INSERT_ID() in a MySQL variable: INSERT ... SELECT LAST_INSERT_ID() INTO @mysql_variable_here; INSERT INTO table2 (@mysql_variable_here, ...); INSERT INTO table3 (@mysql_variable_here, ...); Will stock the LAST_INSERT_ID() in a php variable (or any language that can c...
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Xcode 4, Core Data Model Version - Set Current Version

...d "View" button at the top right of the window). In the Utilities sidepane select the File inspector (little paper icon on the top left) You will see "Versioned Core Data Model" as a group so just change the "Current" drop-down to your new version. ...
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Failure [INSTALL_FAILED_ALREADY_EXISTS] when I tried to update my application

...lease variant Bonus I set up an alias in my ~/.bash_profile, to make it a 2char command. alias bi="gradlew && adb install -r exampleApp.apk" (Short for Build and Install) share | improve th...
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How do I prompt for Yes/No/Cancel input in a Linux shell script?

...";; esac done Another method, pointed out by Steven Huwig, is Bash's select command. Here is the same example using select: echo "Do you wish to install this program?" select yn in "Yes" "No"; do case $yn in Yes ) make install; break;; No ) exit;; esac done With sele...
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Apply style to only first level of td tags

...>tr>td { border: solid 1px red; } But! The ‘>’ direct-child selector does not work in IE6. If you need to support that browser (which you probably do, alas), all you can do is select the inner element separately and un-set the style: .MyClass td { border: solid 1px red; } .MyClass td...
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Permission denied (publickey) when SSH Access to Amazon EC2 instance [closed]

...these steps: Access to AWS Management Console Open Elastic Beanstalk Tab Select your application from All Applications Tab From left side menù select Configuration Click on the Instances Gear In Server Form check the EC2 Key Pair input and select your new Key Pair. You may have to refresh the lis...
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What does extern inline do?

..., ## s); //=========== MACRO MAGIC ENDS ============ int main (int argc, char** argv) { LOG("Greetings StackOverflow! - from enthusiasticgeek\n"); return 0; } For multiple files define these macros in a separate header file including the same in each c/cc/cxx/cpp files. Please prefer inlin...
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What does the red exclamation point icon in Eclipse mean?

...o old machine. I resolved it as belows Right click on the "Project name" Select "Build path" Then select "Configure Build Path" Click on "Libraries" Remove all the libraries which were referring to old path Then, the exclamation symbol on the "Project name" was removed. ...
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Xcode - How to fix 'NSUnknownKeyException', reason: … this class is not key value coding-compliant f

...ng from "File's Owner" under "Place Holders" to "view" under "Objects" and selecting the view outlet. – Nirma Aug 11 '11 at 14:49 ...
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How to select .NET 4.5.2 as a target framework in Visual Studio

... }, onDemand: true, discardSelector: ".discard-answer" ,immediatelyShowMarkdownHelp:true,enableSnippets:true }); } }); ...